<p>In this paper, we study the stability of discrete-time switched nonlinear systems based on slow and fast weighted average dwell time scheme, where its subsystems may be stable or unstable. The stability conclusions of T–S (Takagi–Sugeno) fuzzy systems corresponding to discrete-time switched nonlinear systems are given. The method proposed in this paper has greater generality and effectiveness than the existing methods. In addition, a simulation example is given to illustrate the study’s validity.</p>

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Stability criteria of discrete-time switched T–S fuzzy systems based on a weighted ADT method

  • Qiang Yu,
  • Lijuan Mao

摘要

In this paper, we study the stability of discrete-time switched nonlinear systems based on slow and fast weighted average dwell time scheme, where its subsystems may be stable or unstable. The stability conclusions of T–S (Takagi–Sugeno) fuzzy systems corresponding to discrete-time switched nonlinear systems are given. The method proposed in this paper has greater generality and effectiveness than the existing methods. In addition, a simulation example is given to illustrate the study’s validity.